Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Gerard G Nahum, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1154964773

Dr. Gerard G Nahum, MD is an Obstetrics & Gynecology Physician in Lake Hopatcong, New Jersey. Practices as a sole proprietor. Licensed in California and North Carolina.

Licensed in
CA, NC
In the registry since
2019
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

29 Canal Xing
Lake Hopatcong, NJ 07849-2419
Phone: (973) 262-7555
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence G56447 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 9800983 (NC)

Record details

NPI number1154964773
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 27, 2019
Last updated in NPPESOctober 27, 2019